show title not content but...

[M.C.]

Hello!

I see question been answered many times but never see question about own content answered. May be it's there so please give me a link.

OK, here we go.

When I set:

• Can View Forum > Yes
• Can View Thread Content > No
• Can View Others Threads > Yes

It shows titles and hide content BUT it does even for my OWN threads!
Is there a way users can see OWN content and OTHERS threads titles but not content?

Reason I want it - I don't want same content be posted many times but I want to hide OTHERS threads content from some usergroups.

Thanks